Audi Repair Questions? Ask a Mechanic for Answers ASAP
Hello, I"m Brandon - Audi tech.
The battery light means the battery is weak and it needs to be replaced.
I would recommend checking the output of the charging system including the alternator.
The shop could perform this test. It should take no more than a hour.
The battery light is important so please visit a shop asap.
Please rate me positive, Thank you. Let me know if you have further questions later.